圆角TabBar
# 效果图
# 组件源码
<script setup>
import { ref } from 'vue';
const tabList = ref([
{
id: 1,
label: 'Tab1'
},
{
id: 2,
label: 'Tab2'
},
{
id: 3,
label: 'Tab3'
}
])
const activeTab = ref(1)
const handleCheckTab = (val) => {
activeTab.value = val
}
</script>
<template>
<div class="tab-container">
<div class="tab-list">
<div
v-for="tab in tabList"
:key="tab.id"
class="tab-item"
:class="activeTab === tab.id ? 'tab-selected' : 'not-selected'"
@click="handleCheckTab(tab.id)"
>
<div>{{ tab.label }}</div>
</div>
</div>
</div>
</template>
<style lang="less" scoped>
@tab-height: 52px;
@active-color: #ffffff;
@default-color: #e2e8f8;
@font-color: #000;
.tab-container {
width: 300px;
background: #ccc;
padding: 20px;
.tab-list {
display: flex;
position: relative;
z-index: 2;
border-radius: 12px 12px 0 0;
background-color: @default-color;
overflow: hidden;
.tab-item {
flex: 1;
height: @tab-height;
display: flex;
justify-content: center;
align-items: center;
font-size: 15px;
color: @font-color;
font-weight: 600;
cursor: pointer;
position: relative;
}
.tab-selected {
opacity: 1;
background: #ffffff;
border-radius: 12px 12px 0 0;
box-shadow: 24px 40px 0 @active-color, -24px 40px 0 0 @active-color;
}
.tab-selected::before {
content: '';
position: absolute;
left: -6px;
bottom: 0;
width: 12px;
height: @tab-height;
border-top-left-radius: 12px;
background-color: @active-color;
transform: skewX(-15deg);
}
.tab-selected::after {
content: '';
position: absolute;
right: -6px;
bottom: 0;
width: 12px;
height: @tab-height;
border-top-right-radius: 12px;
background-color: @active-color;
transform: skewX(15deg);
}
.not-selected::before {
content: '';
position: absolute;
left: 6px;
bottom: 0;
width: 12px;
height: @tab-height;
background: @default-color;
border-bottom-left-radius: 12px;
transform: skewX(15deg);
}
.not-selected::after {
content: '';
position: absolute;
right: 6px;
bottom: 0;
width: 12px;
z-index: 1;
height: @tab-height;
background: @default-color;
border-bottom-right-radius: 12px;
transform: skewX(-15deg);
}
}
}
</style>
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上次更新: 2023/08/07, 10:37:54